ASHRAE Journal - September 2022 - 2
CONTENTS
September 2022
FEATURES
Exploring PM2.5 Exposure of
Chefs in Professional Kitchens
By Marije te Kulve;
Marcel Loomans, Ph.D.;
Atze Boerstra, Ph.D.;
Derek Schrock
Exploring a Multizone To Variable
Volume HVAC Controls Retrofit
By Eileen T. Westervelt, P.E.;
Joseph Bush, P.E.;
David M. Schwenk
Technology Award
Odor Avoidance Primary IAQ
Concern For Lab Design
By Shana Scheiber, P.E.;
Rick Flock, P.E.
16
32
Technology Award
Fitting Old with New
By Lincoln D. Pearce, P.E., BEAP
STANDING COLUMNS
28 IEQ Applications
An Update on ANSI/ASHRAE
Standard 62.1
By Brendon J. Burley, Ph.D., P.E.
Particulate Matter Reaching
Staff, Customers
52 Building Sciences
Carole King Does
Foundations: I Feel the Earth
Move Under My Feet
By Joseph W. Lstiburek, Ph.D., P.Eng.
66 Refrigeration Applications
Less Is More
By Andy Pearson, Ph.D., C.Eng.
Basic Retrofit Schematic
DEPARTMENTS
4 Commentary 6 Industry News
8 Letters
67 Special
Products
Technology Award
Low EUI for Medical
Office Building
By Nicholas Rogers, P.E.;
Tracy Steward; David Mayer
48
58
62
2
S E P T E M B E R 2 0 2 2
a s h r a e . o r g A S H R A E J O U R N A L
71 Software
Resources
72 Advertisers Index
12 Meetings and Shows
68 Info Center
Exact Sciences' Discovery Campus
Submissions: https://tinyurl.com/JournalSubmit
Archive: technologyportal.ashrae.org
Letters: rebecca@ashrae.org
Missing Issue: cservice@ashrae.org
Marston Hall
ASHRAE® Journal (ISSN 0001-2491) PUBLISHED MONTHLY | Copyright 2022
by ASHRAE, 180 Technology Parkway, Peachtree Corners,
GA 30092. Periodicals postage paid at Atlanta, Georgia, and
additional mailing offices. SUBSCRIPTIONS | $11 per single copy
(plus applicable shipping). Subscriptions for members $8 per
year, included with annual dues, not deductible. Nonmember
$90 (includes postage in USA); $90 (includes postage for
Canadian); $158 international (includes air mail). Expiration dates
vary for both member and nonmember sub scriptions. Payment
(U.S. funds) required with all orders. CHANGE OF ADDRESS | Requests
must be received at subscription office eight weeks before
effective date. Send both old and new addresses for the change.
ASHRAE members may submit address changes at www.ashrae.
org/address. POSTMASTER | Send form 3579 to: ASHRAE Journal,
180 Technology Parkway, Peachtree Corners, GA 30092.
Novak Center for Children's Health
PUBLICATION DISCLAIMER | ASHRAE has compiled this publication
with care, but ASHRAE has not investigated and ASHRAE
expressly disclaims any duty to investigate any product,
service, process, procedure, design or the like which may
be described herein. The appearance of any technical data,
editorial material or advertisement in this publication does not
constitute endorsement, warranty or guarantee by ASHRAE
of any product, service, process, procedure, design or the like.
ASHRAE does not warrant that the information in this publication
is free of errors and ASHRAE does not necessarily agree with
any statement or opinion in this publication. The entire risk of the
use of any information in this publication and its supplement is
assumed by the user.
V O L U M E 6 4 , N O . 9
https://www.tinyurl.com/JournalSubmit
http://technologyportal.ashrae.org
http://www.ashrae.org/address
http://www.ashrae.org/address
https://ashrae.org/
ASHRAE Journal - September 2022
Table of Contents for the Digital Edition of ASHRAE Journal - September 2022
Contents
ASHRAE Journal - September 2022 - Intro
ASHRAE Journal - September 2022 - Cover1
ASHRAE Journal - September 2022 - Cover2
ASHRAE Journal - September 2022 - 1
ASHRAE Journal - September 2022 - Contents
ASHRAE Journal - September 2022 - 3
ASHRAE Journal - September 2022 - 4
ASHRAE Journal - September 2022 - 5
ASHRAE Journal - September 2022 - 6
ASHRAE Journal - September 2022 - 7
ASHRAE Journal - September 2022 - 8
ASHRAE Journal - September 2022 - 9
ASHRAE Journal - September 2022 - 10
ASHRAE Journal - September 2022 - 11
ASHRAE Journal - September 2022 - 12
ASHRAE Journal - September 2022 - 13
ASHRAE Journal - September 2022 - 14
ASHRAE Journal - September 2022 - 15
ASHRAE Journal - September 2022 - 16
ASHRAE Journal - September 2022 - 17
ASHRAE Journal - September 2022 - 18
ASHRAE Journal - September 2022 - 19
ASHRAE Journal - September 2022 - 20
ASHRAE Journal - September 2022 - 21
ASHRAE Journal - September 2022 - 22
ASHRAE Journal - September 2022 - 23
ASHRAE Journal - September 2022 - 24
ASHRAE Journal - September 2022 - 25
ASHRAE Journal - September 2022 - 26
ASHRAE Journal - September 2022 - 27
ASHRAE Journal - September 2022 - 28
ASHRAE Journal - September 2022 - 29
ASHRAE Journal - September 2022 - 30
ASHRAE Journal - September 2022 - 31
ASHRAE Journal - September 2022 - 32
ASHRAE Journal - September 2022 - 33
ASHRAE Journal - September 2022 - 34
ASHRAE Journal - September 2022 - 35
ASHRAE Journal - September 2022 - 36
ASHRAE Journal - September 2022 - 37
ASHRAE Journal - September 2022 - 38
ASHRAE Journal - September 2022 - 39
ASHRAE Journal - September 2022 - 40
ASHRAE Journal - September 2022 - 41
ASHRAE Journal - September 2022 - 42
ASHRAE Journal - September 2022 - 43
ASHRAE Journal - September 2022 - 44
ASHRAE Journal - September 2022 - 45
ASHRAE Journal - September 2022 - 46
ASHRAE Journal - September 2022 - 47
ASHRAE Journal - September 2022 - 48
ASHRAE Journal - September 2022 - 49
ASHRAE Journal - September 2022 - 50
ASHRAE Journal - September 2022 - 51
ASHRAE Journal - September 2022 - 52
ASHRAE Journal - September 2022 - 53
ASHRAE Journal - September 2022 - 54
ASHRAE Journal - September 2022 - 55
ASHRAE Journal - September 2022 - 56
ASHRAE Journal - September 2022 - 57
ASHRAE Journal - September 2022 - 58
ASHRAE Journal - September 2022 - 59
ASHRAE Journal - September 2022 - 60
ASHRAE Journal - September 2022 - 61
ASHRAE Journal - September 2022 - 62
ASHRAE Journal - September 2022 - 63
ASHRAE Journal - September 2022 - 64
ASHRAE Journal - September 2022 - 65
ASHRAE Journal - September 2022 - 66
ASHRAE Journal - September 2022 - 67
ASHRAE Journal - September 2022 - 68
ASHRAE Journal - September 2022 - 69
ASHRAE Journal - September 2022 - 70
ASHRAE Journal - September 2022 - 71
ASHRAE Journal - September 2022 - 72
ASHRAE Journal - September 2022 - Cover3
ASHRAE Journal - September 2022 - Cover4
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_ATMAHK
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_VHQRAW
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_XGMDXI
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_YELQLJ
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_QJLWMC
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_MCDEBX
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_WNYSQY
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_XATVOD
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_FJSHSS
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_CCBZDS
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_XDEFVG
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2023november_v2
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2023november
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_VHGNBL
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_WPKBNJ
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_UUVCDE
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_RTGDEW
https://www.nxtbook.com/nxtbooks/ashrae/ashraemexico_2023
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_LKRFXS
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_AZSOFG
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_ERCDBH
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_QWDFRV
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_JHGVDF
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_OPUYHG
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_SREIBM
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_LRTGLK
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_OKRFGH
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2022november_v2
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2022november
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_TZSERA
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_LVRUIX
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_RPTVYZ
https://www.nxtbook.com/nxtbooks/ashrae/mini_pub_catalog
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_XIYTGD
https://www.nxtbook.com/nxtbooks/ashrae/ashraemexico_2022
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_RFGDOB
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_PABXNU
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_REMKLS
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_PICVBT
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_AOYTVW
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_JQOPLS
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_IOYTBC
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_SGAJJF
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_IGHYER
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_PDRKLS
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2021november
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2021november_v2
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_XCODFR
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_QSLFGO
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_ILKVNM
https://www.nxtbook.com/nxtbooks/ashrae/ashraemexico_2021
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_OPDJKD
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_VJKSRY
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_SDHUTC
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_JPPKRR
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_SDLTTH
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_CKLLES
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_SLDOX
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_HJETUK
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_OLUHGE
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2020october
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2020october_v2
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_ZERDGH
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_QVMNEO
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_RTPOKE
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_BBATRE
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_STUBMW
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_TPEMPE
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_JNMKDS
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_FBTTPA
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_WQMMNE
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_TVBRYN
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_showguide2020
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_KTUZMA
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_ABEDGD
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201910
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201909
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2019septmeber_v2
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2019september
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201908
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201907
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201906
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201905
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201904
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_2019april
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201903
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_2019march
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201902
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201901
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_showguide2019
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_2018december
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_2018november
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2018fall_v2
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2018fall
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_2018october
https://www.nxtbook.com/nxtbooks/ashrae/ashraemexico_2018
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201810
https://www.nxtbook.com/nxtbooks/ashrae/ashraeinsights_201806
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201805
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201804
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201803
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201712
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201711
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201710
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2017fall_v2
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2017fall
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201709
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201705
https://www.nxtbook.com/nxtbooks/ashrae/ashrae_meetinginsert_201610
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2016fall_v2
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2016fall
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_acrexindia
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2015summer_v2
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_amca_2015summer
https://www.nxtbook.com/nxtbooks/amca/2014summer2
https://www.nxtbook.com/nxtbooks/amca/2014summer
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_acma_2014summer
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201311
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201309
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_acmasupp_2013fall
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201305
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201303
https://www.nxtbook.com/nxtbooks/ashrae/pubcatalog_2013winter
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201211
https://www.nxtbook.com/nxtbooks/ashrae/achr_expo_mexico2012
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201209
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201208_v3
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201208_v2
https://www.nxtbook.com/nxtbooks/ashrae/pubcatalog_2012summer
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201205
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201203
https://www.nxtbook.com/nxtbooks/ashrae/pubcatalog_2012winter
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201111_v2
https://www.nxtbook.com/nxtbooks/ashrae/ashraejournal_201109_v2
https://www.nxtbook.com/nxtbooks/ashrae/pubcatalog_2011summer
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201105
https://www.nxtbook.com/nxtbooks/ashrae/meetingplanner_201103
https://www.nxtbookmedia.com